<template>
    <div>
      <h2>周销图</h2>
      <div class="chart" id="myEchartsTwo">图表的容器</div>
    </div>
  </template>
  
  <script>
  import { inject, onMounted, reactive } from "vue";
  export default {
    setup() {
      let $echarts = inject("echarts");
      let $http = inject("axios");
  
      let data = reactive({});
  
      async function getState() {
        data = await $http({ url: "/two/data" });
      }
  
      onMounted(() => {
        getState().then(() => {
          console.log("折线图", data);
  
          let myChart = $echarts.init(document.getElementById("myEchartsTwo"));
          myChart.setOption({
            tooltip:{
              trigger:"axis",
              axisPointer:{
                type:"cross",
                label:{
                  backgroundColor:"#e6b600"
                }
              }
            },
            legend:{
              data:["服饰","数码","家电","家居","日化"]
            },
            grid:{
              left:"1%",
              right:"4%",
              bottom:"3%",
              containLabel:true
            },
            xAxis: {
              type: "category",
              boundaryGap: false,
              data: data.data.chartTwo.chartData.day,
              axisLine:{
                lineStyle:{
                  color:"#fff"
                }
              }
            },
            yAxis: {
              type: "value",
              axisLine:{
                lineStyle:{
                  color:"#fff"
                }
              }
            },
            series: [
              {
                name: "服饰",
                type: "line",
                data: data.data.chartTwo.chartData.num.Chemicals,
                smooth: true,
                showSymbol: false,
                stack: "Total",
                lineStyle: {
                  width: 0,
                },
                emphasis: {
                  focus: "series",
                },
  
                areaStyle: {
                  opacity: 0.8,
                  color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                    {
                      offset: 0,
                      color: "rgb(128, 255, 165)",
                    },
                    {
                      offset: 1,
                      color: "rgb(1, 191, 236)",
                    },
                  ]),
                },
              },
              {
                name: "数码",
                type: "line",
                data: data.data.chartTwo.chartData.num.Clothes,
                stack: "Total", //数据堆叠
                smooth: true, //折线图平滑效果 变成曲线图
                showSymbol: false, //   隐藏所有数据点
  
                areaStyle: {
                  opacity: 0.8,
                  color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                    {
                      offset: 0,
                      color: "rgb(0, 221, 255)",
                    },
                    {
                      offset: 1,
                      color: "rgb(77, 119, 255)",
                    },
                  ]),
                },
                lineStyle: {
                  // 设置线段样式
                  width: 0,
                },
                emphasis: {
                  //设置高亮的图形样式和标签样式
                  focus: "series", //只显示选中的内容高亮
                },
              },
              {
                name: "家电",
                type: "line",
                data: data.data.chartTwo.chartData.num.Electrical,
                stack: "Total", //数据堆叠
                smooth: true, //折线图平滑效果 变成曲线图
                showSymbol: false, //   隐藏所有数据点
  
                areaStyle: {
                  opacity: 0.8,
                  color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                    {
                      offset: 0,
                      color: "rgb(55, 162, 255)",
                    },
                    {
                      offset: 1,
                      color: "rgb(116, 21, 219)",
                    },
                  ]),
                },
                lineStyle: {
                  // 设置线段样式
                  width: 0,
                },
                emphasis: {
                  //设置高亮的图形样式和标签样式
                  focus: "series", //只显示选中的内容高亮
                },
              },
              {
                name: "家居",
                type: "line",
                data: data.data.chartTwo.chartData.num.digit,
                stack: "Total", //数据堆叠
                smooth: true, //折线图平滑效果 变成曲线图
                showSymbol: false, //   隐藏所有数据点
  
                areaStyle: {
                  opacity: 0.8,
                  color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                    {
                      offset: 0,
                      color: "rgb(255, 0, 135)",
                    },
                    {
                      offset: 1,
                      color: "rgb(135, 0, 157)",
                    },
                  ]),
                },
                lineStyle: {
                  // 设置线段样式
                  width: 0,
                },
                emphasis: {
                  //设置高亮的图形样式和标签样式
                  focus: "series", //只显示选中的内容高亮
                },
              },
              {
                name: "日化",
                type: "line",
                data: data.data.chartTwo.chartData.num.gear,
                stack: "Total", //数据堆叠
                smooth: true, //折线图平滑效果 变成曲线图
                showSymbol: false, //   隐藏所有数据点
  
                areaStyle: {
                  opacity: 0.8,
                  color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                    {
                      offset: 0,
                      color: "rgb(255, 191, 0)",
                    },
                    {
                      offset: 1,
                      color: "rgb(224, 62, 76)",
                    },
                  ]),
                },
                lineStyle: {
                  // 设置线段样式
                  width: 0,
                },
                emphasis: {
                  //设置高亮的图形样式和标签样式
                  focus: "series", //只显示选中的内容高亮
                },
              },
            ],
          });
        });
      });
      return {
        getState,
        data,
      };
    },
  };
  </script>
  
  <style>
  h2 {
    height: 0.6rem;
    color: #fff;
    line-height: 0.6rem;
    font-size: 0.25rem;
    text-align: center;
  }
  .chart {
    height: 4.5rem;
  }
  </style>